---> uname -a: Linux prd-centos8-builder-2c-2g-10142.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2800.000 BogoMIPS: 5600.00 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.7G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 632 4294 19 2770 6760 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a1:c8:dd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.153/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85993sec preferred_lft 85993sec inet6 fe80::f816:3eff:fea1:c8dd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d3:0b:f4:4a brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/22/2024 _x86_64_ (2 CPU) 12:55:32 LINUX RESTART (2 CPU) 12:56:01 PM tps rtps wtps bread/s bwrtn/s 12:57:01 PM 120.83 27.04 93.79 6352.42 37885.95 12:58:01 PM 109.98 7.28 102.70 1355.06 8861.89 12:59:01 PM 196.77 19.46 177.31 4053.94 11703.01 01:00:01 PM 52.41 0.32 52.09 182.18 6150.59 01:01:01 PM 8.55 0.03 8.51 0.27 1283.31 01:02:01 PM 14.90 0.57 14.33 76.64 639.19 Average: 83.92 9.12 74.80 2003.58 11086.94 12:56:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 PM 5337400 7021928 2545036 32.29 2688 1878224 987656 11.06 198968 2063104 80384 12:58:01 PM 5067632 7046316 2814804 35.71 2688 2156684 906276 10.15 225948 2246944 112048 12:59:01 PM 3742904 6174656 4139532 52.52 2688 2601616 1696416 18.99 314556 3444300 140888 01:00:01 PM 3131072 5632108 4751364 60.28 2688 2669136 2261852 25.33 393636 3966984 35428 01:01:01 PM 2541936 5043644 5340500 67.75 2688 2669612 2889556 32.35 394876 4551352 44 01:02:01 PM 4382948 6906464 3499488 44.40 2688 2690484 1015828 11.37 556852 2554020 26464 Average: 4033982 6304186 3848454 48.82 2688 2444293 1626264 18.21 347473 3137784 65876 12:56:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 248.63 153.70 1187.26 57.11 0.00 0.00 0.00 0.00 12:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 58.10 50.51 638.18 11.06 0.00 0.00 0.00 0.00 12:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 312.02 257.27 4534.11 39.70 0.00 0.00 0.00 0.00 12:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 54.37 49.04 663.79 7.55 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 1.20 0.65 0.24 0.18 0.00 0.00 0.00 0.00 01:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 13.21 13.51 11.02 6.75 0.00 0.00 0.00 0.00 01:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 114.61 87.47 1172.84 20.39 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-builder-140785a5-b754-4c0c-b31b-2b4ade92ecf9.nov) 04/22/2024 _x86_64_ (2 CPU) 12:55:32 LINUX RESTART (2 CPU) 12:56:01 PM CPU %user %nice %system %iowait %steal %idle 12:57:01 PM all 31.39 0.00 6.10 17.17 0.10 45.24 12:57:01 PM 0 25.10 0.00 6.19 17.07 0.12 51.52 12:57:01 PM 1 37.66 0.00 6.00 17.27 0.08 38.98 12:58:01 PM all 39.60 0.00 5.61 3.53 0.10 51.16 12:58:01 PM 0 29.15 0.00 5.13 2.68 0.10 62.94 12:58:01 PM 1 50.05 0.00 6.08 4.38 0.10 39.39 12:59:01 PM all 71.27 0.00 4.93 5.28 0.13 18.38 12:59:01 PM 0 72.54 0.00 4.55 5.26 0.13 17.52 12:59:01 PM 1 70.01 0.00 5.32 5.30 0.12 19.25 01:00:01 PM all 92.16 0.00 3.07 0.22 0.11 4.45 01:00:01 PM 0 90.92 0.00 4.01 0.18 0.10 4.79 01:00:01 PM 1 93.39 0.00 2.14 0.25 0.12 4.10 01:01:01 PM all 69.33 0.00 0.60 0.02 0.09 29.96 01:01:01 PM 0 67.70 0.00 0.68 0.03 0.10 31.49 01:01:01 PM 1 70.95 0.00 0.52 0.00 0.08 28.45 01:02:01 PM all 59.09 0.00 2.98 0.65 0.09 37.19 01:02:01 PM 0 43.90 0.00 2.39 0.23 0.08 53.40 01:02:01 PM 1 74.29 0.00 3.57 1.07 0.10 20.97 Average: all 60.50 0.00 3.88 4.46 0.10 31.06 Average: 0 54.91 0.00 3.82 4.23 0.11 36.93 Average: 1 66.07 0.00 3.94 4.70 0.10 25.19